A capacitor of capacitance 'C' is being charged by connecting it across a dc source along with an ammeter. Will the ammeter show a momentary deflection during the process of charging? If so, how would you explain this momentary deflection and the resulting continuity of current in the circuit? Write the expression for the current inside the capacitor.

A capacitor of capacitance 'C' is being charged by connecting it acros

1.	A capacitor of capacitance 'C' is being charged by connecting it across a dc source along with an ammeter. Will the ammeter show a momentary deflection during the process of charging? If so, how would you explain this momentary deflection and the resulting continuity of current in the circuit? Write the expression for the current inside the capacitor.
Answer» Solution :As SOON as the capacitor is charged its plates are at same POTENTIAL defference as emf of battery. So, AMMETER show deflection during charging only after that current BECOME zero in circuit.

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